Genesis 31:8; Genesis 31:12

8 If he said, ‘The speckled ones will be your wages,’ then all the flocks gave birth to speckled young; and if he said, ‘The streaked ones will be your wages,’ then all the flocks bore streaked young.

12 And he said, ‘Look up and see that all the male goats mating with the flock are streaked, speckled or spotted, for I have seen all that Laban has been doing to you.